* "Red London" (2007)
* "Black London" (2010)
* "White London" (2013)
* "The Masks of London" (2015)
* "The Fires of London" (2017)
* "The Blood of London" (2019)
* "The Bones of London" (2022)
Non-Fiction:
* "London's Hidden Histories: Uncovering the City's Secrets" (2009)
* "The City of Fog: A History of London" (2012)
* "The London Chronicles: A History of the City from the Romans to the Present Day" (2015)
* "The River Thames: A Biography" (2018)
* "The Tower of London: A History" (2021)